Global Patent Index - EP 3939538 A1

EP 3939538 A1 20220119 - DENTAL ROBOT AND ORAL NAVIGATION METHOD

Title (en)

DENTAL ROBOT AND ORAL NAVIGATION METHOD

Title (de)

ZAHNÄRZTLICHER ROBOTER UND VERFAHREN ZUR ORALEN NAVIGATION

Title (fr)

ROBOT DENTAIRE ET PROCÉDÉ DE NAVIGATION ORALE

Publication

EP 3939538 A1 20220119 (EN)

Application

EP 21184459 A 20210708

Priority

CN 202010693115 A 20200717

Abstract (en)

Embodiments of the present application provide a dental robot and an oral navigation method. The dental robot comprises a tandem positioning arm, wherein the tandem positioning arm comprises a pedestal, several positioning arms and a jacket, and the jacket is configured to clamp surgical instruments; the pedestal, the several positioning arms and the jacket are connected in series in sequence by rotary joints; a joint angle measuring device is mounted at each of the rotary joints. According to the dental robot and the oral navigation method provided by the present application, by the lightweight of the tandem positioning arm, the volume and weight of the dental robot system are reduced, which improves the practicality of the dental robot in surgical operations.

IPC 8 full level

A61C 1/00 (2006.01); A61B 34/00 (2016.01); A61B 34/20 (2016.01); A61B 34/30 (2016.01); A61G 15/02 (2006.01); A61G 15/12 (2006.01)

CPC (source: CN EP KR US)

A61B 17/24 (2013.01 - KR); A61B 34/20 (2016.02 - EP KR US); A61B 34/30 (2016.02 - CN EP KR US); A61B 34/70 (2016.02 - CN KR); A61B 34/76 (2016.02 - EP); A61B 90/06 (2016.02 - US); A61B 90/39 (2016.02 - US); A61B 90/57 (2016.02 - KR); A61B 90/60 (2016.02 - US); A61C 1/0007 (2013.01 - EP); A61C 19/06 (2013.01 - CN); A61G 15/10 (2013.01 - KR); A61G 15/125 (2013.01 - EP); A61G 15/14 (2013.01 - CN KR); B25J 9/04 (2013.01 - US); B25J 9/06 (2013.01 - KR); B25J 9/1664 (2013.01 - KR); B25J 13/08 (2013.01 - KR); A61B 34/10 (2016.02 - EP); A61B 2034/2055 (2016.02 - EP); A61B 2034/2059 (2016.02 - EP KR); A61B 2034/2068 (2016.02 - EP US); A61B 2034/2072 (2016.02 - KR); A61B 2034/302 (2016.02 - KR); A61B 2034/305 (2016.02 - CN); A61B 2090/067 (2016.02 - US); A61B 2090/3937 (2016.02 - EP US); A61B 2090/571 (2016.02 - KR); A61G 15/14 (2013.01 - EP)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3939538 A1 20220119; CN 111772852 A 20201016; JP 2022019688 A 20220127; KR 102601195 B1 20231113; KR 20220010702 A 20220126; US 2022015836 A1 20220120

DOCDB simple family (application)

EP 21184459 A 20210708; CN 202010693115 A 20200717; JP 2021118002 A 20210716; KR 20210093383 A 20210716; US 202117378194 A 20210716